NAME

gamma, signgam - log gamma function (LEGACY)

 SYNOPSIS

#include <math.h>

double gamma(double x);
extern int signgam;

 DESCRIPTION

The gamma() function performs identically to lgamma(), including the use of signgam.

This interface need not be reentrant.

 RETURN VALUE

Refer to lgamma().

 ERRORS

None.

 EXAMPLES

None.

 APPLICATION USAGE

This interface is functionally equivalent to lgamma().

 FUTURE DIRECTIONS

None.

 SEE ALSO

Return to lgamma().

DERIVATION

Derived from Issue 1 of the SVID.